Transaction not yet indexed

MYtCSVU2bnkjQEEoJaYX5feu7mAVQPRPyj23PTpB5i7SNuAgNYdKk7jowhQiRNnei7ATZnT9z4QNR1F31CiDamV

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.